The Intel® Desktop Board D848PMB supports a single Intel® processor in an mPGA478 socket. See the table below for a complete list of supported processors.

Caution

Processors not specifically listed by type and rated speed may have requirements that are not supported by the desktop board's design. Use of unsupported processors may result in improper operation, damage to the desktop board or processor, or reduced product life.

Processor Family

Processor Number

Processor Speed

System Bus Frequency

L2 Cache Size

BIOS Version

Notes

Intel® Pentium® 4Extreme Edition

3.40 GHz

800 MHz

512 KB 2 MB (L3)

P10 or greater

The following board revisions (AA numbers) support these processors:

C54330-202 or laterC54332-202 or laterC53157-202 or laterC52649-202 or later.

See the board revision note, below, for an explanation.

3.20 GHz

800 MHz

512 KB 2 MB (L3)

P10 or greater

Intel® Pentium® 4

3.40E GHz

800 MHz

1 MB

P10 or greater

3.20E GHz

800 MHz

1 MB

P10 or greater

3E GHz

800 MHz

1 MB

P10 or greater

2.80E GHz

800 MHz

1 MB

P10 or greater

2.80A GHz

533 MHz

1 MB

P10 or greater

2.40A GHz

533 MHz

1 MB

P10 or greater

3.40 GHz

800 MHz

512 KB

P10 or greater

All board revisions support these processors

3.20 GHz

800 MHz

512 KB

P10 or greater

3 GHz

800 MHz

512 KB

P09 or greater

3.06 GHz

533 MHz

512 KB

P09 or greater

2.80C GHz

800 MHz

512 KB

P09 or greater

2.80 GHz

533 MHz

512 KB

P09 or greater

2.66 GHz

533 MHz

512 KB

P09 or greater

2.60C GHz

800 MHz

512 KB

P09 or greater

2.60 GHz

400 MHz

512 KB

P09 or greater

2.53 GHz

533 MHz

512 KB

P09 or greater

2.50 GHz

400 MHz

512 KB

P09 or greater

2.40C GHz

800 MHz

512 KB

P09 or greater

2.40B GHz

533 MHz

512 KB

P09 or greater

2.40 GHz

400 MHz

512 KB

P09 or greater

2.26 GHz

533 MHz

512 KB

P09 or greater

2.20 GHz

400 MHz

512 KB

P09 or greater

2A GHz

400 MHz

512 KB

P09 or greater

1.80A GHz

400 MHz

512 KB

P09 or greater

1.60A GHz

400 MHz

512 KB

P09 or greater

Intel® Celeron® D

345

3.06 GHz

533 MHz

256 KB

P18 or greater

The following board revisions (AA numbers) support these processors:

C54330-202 or laterC54332-202 or laterC53157-202 or laterC52649-202 or later.

See the board revision note, below, for an explanation.

340

2.93 GHz

533 MHz

256 KB

P18 or greater

335

2.80 GHz

533 MHz

256 KB

P16 or greater

330

2.66 GHz

533 MHz

256 KB

P16 or greater

325

2.53 GHz

533 MHz

256 KB

P16 or greater

320

2.40 GHz

533 MHz

256 KB

P16 or greater

315

2.26 GHz

533 MHz

256 KB

P16 or greater

Intel® Celeron®

2.80 GHz

400 MHz

128 KB

P09 or greater

All board revisions support these processors

2.70 GHz

400 MHz

128 KB

P09 or greater

2.60 GHz

400 MHz

128 KB

P09 or greater

2.50 GHz

400 MHz

128 KB

P09 or greater

2.40 GHz

400 MHz

128 KB

P09 or greater

2.30 GHz

400 MHz

128 KB

P09 or greater

2.20 GHz

400 MHz

128 KB

P09 or greater

2.10 GHz

400 MHz

128 KB

P09 or greater

2 GHz

400 MHz

128 KB

P09 or greater

Use of unsupported processors may result in improper operation, damage to the desktop board or processor, or reduced product life. Except as provided in Intel's Terms and conditions of Sale for such products, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF THE INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.

Board Revision note: A small bar-coded label, similar to the diagram shown below, can be found on the component side of the desktop board. The numbers following the letters "AA" can help identify the type and version of your desktop board. The AA contains a 6 digit main number, and a 3 digit dash number (the 3 numbers following the "-".

The statement "...or later" refers to the dash number of the AA (the three numbers following the "-"). If this number is greater than the number listed in the table, the board supports the associated processor(s).

If your 6 digit main number is not listed in the table, contact your system manufacturer for processor support information.

End of Interactive Support DisclaimerIntel no longer provides e-mail, chat, or phone support for this discontinued product(s). Product support information on the Intel web site is provided for reference and subject to the "Terms of use".

Intel will not provide future software updates to support new operating systems or improve compatibility with third-party devices and software products.